ColorZilla
Advanced Eyedropper, Colour Picker, Gradient Generator and other colourful goodies
See if AI search (ChatGPT, Perplexity, Gemini, AI Overviews) cites you — and who it cites instead. Plus an AI-readiness audit.
Review user movement over the last 30 days.
Track rating movement over time to see whether quality signals remain stable.
Compare 1-day, 7-day, and 30-day net growth and growth rate.
Review publication date, version, supported languages, and crawl timestamps.
Review the store description, core capabilities, and common use cases.
AnswerGap reads the AI answer already on your screen and tells you whether it cites your site, who it cited instead, and exactly how to close the gap — no crawler, no setup, no dashboard to log into.
Ranking #1 on Google no longer means you appear in AI answers. AI Overviews, ChatGPT, Perplexity and Gemini each pick their own sources. AnswerGap reads the live answer in front of you and shows who got referenced, whether you're one of them, and which competitors won the spot you didn't — the visibility gap you need to close.
WHAT YOU GET
Free
• Who AI references — the real sources behind the answer you're looking at, across Google AI Overviews, ChatGPT, Perplexity and Gemini.
• AI-readiness score — on any page, a 0–100 score for how citable it is to AI, with the top issues ranked by impact.
Inspect the latest comments and rating distribution.
Review related products from the Chrome Web Store detail page.
Advanced Eyedropper, Colour Picker, Gradient Generator and other colourful goodies
The Tag Assistant extension works with Tag Assistant to help troubleshoot installation of gtag.js and Google Tag Manager.
Spoofs & Mimics User-Agent strings.
Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.
Instant website analysis, AI traffic insights, and SEO metrics at your fingertips.
Adds a toolbar button with various web developer tools.